What powers jo-jn.com?
Last seen May 2026 · 15 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
CDN
Cloudflare
since Apr 2026
jsDelivr
since Apr 2026
Font scripts
Font Awesome
since Apr 2026
Google Font API
since Apr 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Node.js
since Apr 2026
Security
HSTS
since Apr 2026
UI frameworks
Vuetify
since Apr 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.03 / 10 · ranked #12,018,912 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 150 ms |
| CLS | 0.55 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.